Creating Imaginations Alive

Lie Detector How can an Evil Genius be sure that their prisoners are telling the truth? By using a lie detector, of course. This lie detector (see Figure) uses an effect known as galvanic skin response. As a person becomes nervous—for example, when telling a lie—their skin resistance decreases. We can measure this resistance using an analog input and use an LED and buzzer to indicate an untruth. We use a multicolor LED that will display red to indicate a lie, green to indicate a truth, and blue to show that the lie detector should be adjusted by twiddling the variable resistor. There are two types of piezo buzzers. Some are just a piezoelectric transducer, while some also include the electronic oscillator to drive them. In this project we want the former type without the electronics, as we are going to generate the necessary frequency from the Arduino board itself. Hardware The subject’s skin resistance is measured by using the subject as one resistor in a potential d...

 Automated Home Enter your home and have the temperature set perfectly for your arrival? Have the lights go up as the sun goes down? Unlock a door via your smartphone? Play your Favorite Songs when you enter home? Ask to do any work if you have to do so? Create Special Shades and Scene for the home? Entertainment on the urge with Automation?  How About this all Question becomes Reality in one Home. Let's create a Better world for us, Let's Make our House a Home. Automated Home Home automation  is the residential extension of  building automation . It involves the control and automation of lighting, heating (such as  smart thermostats ), ventilation, air conditioning ( HVAC ), and security, as well as  home appliances  such as washer/dryers, ovens or refrigerators/freezers. They use  Wi-Fi  for remote monitoring and are a part of the  Internet of things . Modern systems generally consist of switches and sensors ...

Brain-Computer Interface The idea of moving robots or prosthetic devices not by manual control, but by mere “thinking” (i.e., the brain activity of human subjects) has fascinated researchers for the possibility to do so. How can brainwaves be used to directly control robots?   Brain-computer  interfaces (BCI) use electroencephalogram (EEG) signals; i.e., the electrical brain activity recorded from electrodes placed on the scalp. The main source of the EEG is the synchronous activity of thousands of cortical neurons. Thus, EEG signals suffer from a reduced spatial resolution and increased noise due to measurements on the scalp  and  online analysis of E EG signals, if used in combination with advanced robotics and machine learning  techniques, is sufficient for humans to continuously control a mobile robot and a  wheelchair or a prosthetic arm. The brain controlled robot basically works on the principle of capturing the brain wave  sign...

F.M Radio at Lovely Professional University Campus radio  (also known as  college radio ,  university radio  or  student radio ) is a type of  radio station  that is run by the students of a college, university or other educational institution. Programming may be exclusively by students, or may include programmers from the wider community in which the radio station is based. Sometimes campus radio stations are operated for the purpose of training professional radio personnel, sometimes with the aim of broadcasting educational programming Many campus radio stations carry a variety of programming including news (often local), sports (often relating to the campus), and  spoken word  programming as well as general music. Often the  radio format  is best described as a  freeform , with a lot of creativity and individualism among the  disc jockeys  and show hosts. A number of these radio stations have gained ...

Displair The piece of technology is no dream. Within the past few years, a team of Russian technicians has invented Displair: a 3D multi-touch screen technology that projects images onto an aerodynamic layer of fog. Combined by an infrared camera, projector, motion sensors, and cold fog made up of ultra fine water droplets, Displair is able to take interactive technology to the next level. SIX GREAT USES FOR DISPLAIR Due it's ability to draw in big crowds, Displair is thought of to be the next form of mass media of the century.  Wow’ your audience with the ultimate interactive presentation at  Wow’ your audience with the ultimate interactive presentation at your next meeting or trade show. With an increasingly digital world, individuals are now giving presentations or sales pitches using interactive multimedia mobile applications. If you’re ahead of the curve and already doing t...